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<h2><span class="refentrytitle"><a name="gstreamer-libs-GstBitReader.top_of_page"></a>GstBitReader</span></h2>
<p>GstBitReader — Reads any number of bits from a memory buffer</p>
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<div class="refsect1">
<a name="gstreamer-libs-GstBitReader.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="define_keyword">#define</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#GST-BIT-READER-INIT:CAPS" title="GST_BIT_READER_INIT()">GST_BIT_READER_INIT</a><span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="returnvalue">GstBitReader</span></a> *
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-new" title="gst_bit_reader_new ()">gst_bit_reader_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-free" title="gst_bit_reader_free ()">gst_bit_reader_free</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-init" title="gst_bit_reader_init ()">gst_bit_reader_init</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-pos" title="gst_bit_reader_get_pos ()">gst_bit_reader_get_pos</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-remaining" title="gst_bit_reader_get_remaining ()">gst_bit_reader_get_remaining</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-set-pos" title="gst_bit_reader_set_pos ()">gst_bit_reader_set_pos</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-size" title="gst_bit_reader_get_size ()">gst_bit_reader_get_size</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-skip" title="gst_bit_reader_skip ()">gst_bit_reader_skip</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-skip-to-byte" title="gst_bit_reader_skip_to_byte ()">gst_bit_reader_skip_to_byte</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-bits-uint16" title="gst_bit_reader_get_bits_uint16 ()">gst_bit_reader_get_bits_uint16</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-bits-uint32" title="gst_bit_reader_get_bits_uint32 ()">gst_bit_reader_get_bits_uint32</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-bits-uint64" title="gst_bit_reader_get_bits_uint64 ()">gst_bit_reader_get_bits_uint64</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-bits-uint8" title="gst_bit_reader_get_bits_uint8 ()">gst_bit_reader_get_bits_uint8</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-peek-bits-uint16" title="gst_bit_reader_peek_bits_uint16 ()">gst_bit_reader_peek_bits_uint16</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-peek-bits-uint32" title="gst_bit_reader_peek_bits_uint32 ()">gst_bit_reader_peek_bits_uint32</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-peek-bits-uint64" title="gst_bit_reader_peek_bits_uint64 ()">gst_bit_reader_peek_bits_uint64</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-peek-bits-uint8" title="gst_bit_reader_peek_bits_uint8 ()">gst_bit_reader_peek_bits_uint8</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-skip-unchecked" title="gst_bit_reader_skip_unchecked ()">gst_bit_reader_skip_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-skip-to-byte-unchecked" title="gst_bit_reader_skip_to_byte_unchecked ()">gst_bit_reader_skip_to_byte_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint16"><span class="returnvalue">guint16</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-bits-uint16-unchecked" title="gst_bit_reader_get_bits_uint16_unchecked ()">gst_bit_reader_get_bits_uint16_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="returnvalue">guint32</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-bits-uint32-unchecked" title="gst_bit_reader_get_bits_uint32_unchecked ()">gst_bit_reader_get_bits_uint32_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-bits-uint64-unchecked" title="gst_bit_reader_get_bits_uint64_unchecked ()">gst_bit_reader_get_bits_uint64_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-get-bits-uint8-unchecked" title="gst_bit_reader_get_bits_uint8_unchecked ()">gst_bit_reader_get_bits_uint8_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint16"><span class="returnvalue">guint16</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-peek-bits-uint16-unchecked" title="gst_bit_reader_peek_bits_uint16_unchecked ()">gst_bit_reader_peek_bits_uint16_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="returnvalue">guint32</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-peek-bits-uint32-unchecked" title="gst_bit_reader_peek_bits_uint32_unchecked ()">gst_bit_reader_peek_bits_uint32_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-peek-bits-uint64-unchecked" title="gst_bit_reader_peek_bits_uint64_unchecked ()">gst_bit_reader_peek_bits_uint64_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
</td>
<td class="function_name">
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-peek-bits-uint8-unchecked" title="gst_bit_reader_peek_bits_uint8_unchecked ()">gst_bit_reader_peek_bits_uint8_unchecked</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="gstreamer-libs-GstBitReader.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader">GstBitReader</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="gstreamer-libs-GstBitReader.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include &lt;gst/base/base.h&gt;
</pre>
</div>
<div class="refsect1">
<a name="gstreamer-libs-GstBitReader.description"></a><h2>Description</h2>
<p><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> provides a bit reader that can read any number of bits
from a memory buffer. It provides functions for reading any number of bits
into 8, 16, 32 and 64 bit variables.</p>
</div>
<div class="refsect1">
<a name="gstreamer-libs-GstBitReader.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="GST-BIT-READER-INIT:CAPS"></a><h3>GST_BIT_READER_INIT()</h3>
<pre class="programlisting">#define GST_BIT_READER_INIT(data, size) {data, size, 0, 0}
</pre>
<p>A <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> must be initialized with this macro, before it can be
used. This macro can used be to initialize a variable, but it cannot
be assigned to a variable. In that case you have to use
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-init" title="gst_bit_reader_init ()"><code class="function">gst_bit_reader_init()</code></a>.</p>
<div class="refsect3">
<a name="GST-BIT-READER-INIT.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>data</p></td>
<td class="parameter_description"><p>Data from which the <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> should read</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>size</p></td>
<td class="parameter_description"><p>Size of <em class="parameter"><code>data</code></em>
in bytes</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-new"></a><h3>gst_bit_reader_new ()</h3>
<pre class="programlisting"><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="returnvalue">GstBitReader</span></a> *
gst_bit_reader_new (<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> *data</code></em>,
                    <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
<p>Create a new <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance, which will read from <em class="parameter"><code>data</code></em>
.</p>
<p>Free-function: gst_bit_reader_free</p>
<p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
<div class="refsect3">
<a name="gst-bit-reader-new.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>data</p></td>
<td class="parameter_description"><p>Data from which the <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a>
should read. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>size</p></td>
<td class="parameter_description"><p>Size of <em class="parameter"><code>data</code></em>
in bytes</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-new.returns"></a><h4>Returns</h4>
<p>a new <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance. </p>
<p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-free"></a><h3>gst_bit_reader_free ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_bit_reader_free (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>);</pre>
<p>Frees a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance, which was previously allocated by
<a class="link" href="gstreamer-libs-GstBitReader.html#gst-bit-reader-new" title="gst_bit_reader_new ()"><code class="function">gst_bit_reader_new()</code></a>.</p>
<div class="refsect3">
<a name="gst-bit-reader-free.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for input. Default is transfer none."><span class="acronym">in</span></acronym>][<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-init"></a><h3>gst_bit_reader_init ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_bit_reader_init (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                     <em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> *data</code></em>,
                     <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
<p>Initializes a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance to read from <em class="parameter"><code>data</code></em>
. This function
can be called on already initialized instances.</p>
<div class="refsect3">
<a name="gst-bit-reader-init.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>data</p></td>
<td class="parameter_description"><p>data from which the bit reader should read. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for input. Default is transfer none."><span class="acronym">in</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>size</p></td>
<td class="parameter_description"><p>Size of <em class="parameter"><code>data</code></em>
in bytes</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-pos"></a><h3>gst_bit_reader_get_pos ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gst_bit_reader_get_pos (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>);</pre>
<p>Returns the current position of a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance in bits.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-pos.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-pos.returns"></a><h4>Returns</h4>
<p> The current position of <em class="parameter"><code>reader</code></em>
in bits.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-remaining"></a><h3>gst_bit_reader_get_remaining ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gst_bit_reader_get_remaining (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>);</pre>
<p>Returns the remaining number of bits of a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-remaining.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-remaining.returns"></a><h4>Returns</h4>
<p> The remaining number of bits of <em class="parameter"><code>reader</code></em>
instance.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-set-pos"></a><h3>gst_bit_reader_set_pos ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_set_pos (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                        <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> pos</code></em>);</pre>
<p>Sets the new position of a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance to <em class="parameter"><code>pos</code></em>
 in bits.</p>
<div class="refsect3">
<a name="gst-bit-reader-set-pos.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>pos</p></td>
<td class="parameter_description"><p>The new position in bits</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-set-pos.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the position could be set successfully, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>
otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-size"></a><h3>gst_bit_reader_get_size ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>
gst_bit_reader_get_size (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>);</pre>
<p>Returns the total number of bits of a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-size.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-size.returns"></a><h4>Returns</h4>
<p> The total number of bits of <em class="parameter"><code>reader</code></em>
instance.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-skip"></a><h3>gst_bit_reader_skip ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_skip (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                     <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Skips <em class="parameter"><code>nbits</code></em>
 bits of the <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance.</p>
<div class="refsect3">
<a name="gst-bit-reader-skip.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>the number of bits to skip</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-skip.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <em class="parameter"><code>nbits</code></em>
bits could be skipped, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-skip-to-byte"></a><h3>gst_bit_reader_skip_to_byte ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_skip_to_byte (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>);</pre>
<p>Skips until the next byte.</p>
<div class="refsect3">
<a name="gst-bit-reader-skip-to-byte.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-skip-to-byte.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-bits-uint16"></a><h3>gst_bit_reader_get_bits_uint16 ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_get_bits_uint16 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint16"><span class="type">guint16</span></a> *val</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 and update the current position.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint16.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>val</p></td>
<td class="parameter_description"><p>Pointer to a <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint16"><span class="type">guint16</span></a> to store the result. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint16.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-bits-uint32"></a><h3>gst_bit_reader_get_bits_uint32 ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_get_bits_uint32 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> *val</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 and update the current position.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint32.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>val</p></td>
<td class="parameter_description"><p>Pointer to a <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> to store the result. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint32.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-bits-uint64"></a><h3>gst_bit_reader_get_bits_uint64 ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_get_bits_uint64 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> *val</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 and update the current position.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint64.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>val</p></td>
<td class="parameter_description"><p>Pointer to a <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> to store the result. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint64.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-bits-uint8"></a><h3>gst_bit_reader_get_bits_uint8 ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_get_bits_uint8 (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                               <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> *val</code></em>,
                               <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 and update the current position.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint8.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>val</p></td>
<td class="parameter_description"><p>Pointer to a <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> to store the result. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint8.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-peek-bits-uint16"></a><h3>gst_bit_reader_peek_bits_uint16 ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_peek_bits_uint16 (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                 <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint16"><span class="type">guint16</span></a> *val</code></em>,
                                 <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 but keep the current position.</p>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint16.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>val</p></td>
<td class="parameter_description"><p>Pointer to a <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint16"><span class="type">guint16</span></a> to store the result. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint16.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-peek-bits-uint32"></a><h3>gst_bit_reader_peek_bits_uint32 ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_peek_bits_uint32 (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                 <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> *val</code></em>,
                                 <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 but keep the current position.</p>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint32.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>val</p></td>
<td class="parameter_description"><p>Pointer to a <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> to store the result. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint32.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-peek-bits-uint64"></a><h3>gst_bit_reader_peek_bits_uint64 ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_peek_bits_uint64 (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                 <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> *val</code></em>,
                                 <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 but keep the current position.</p>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint64.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>val</p></td>
<td class="parameter_description"><p>Pointer to a <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a> to store the result. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint64.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-peek-bits-uint8"></a><h3>gst_bit_reader_peek_bits_uint8 ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gst_bit_reader_peek_bits_uint8 (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> *val</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 but keep the current position.</p>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint8.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>val</p></td>
<td class="parameter_description"><p>Pointer to a <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> to store the result. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint8.returns"></a><h4>Returns</h4>
<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if successful, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-skip-unchecked"></a><h3>gst_bit_reader_skip_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_bit_reader_skip_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                               <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Skips <em class="parameter"><code>nbits</code></em>
 bits of the <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance without checking if there
are enough bits available in the bit reader.</p>
<div class="refsect3">
<a name="gst-bit-reader-skip-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>the number of bits to skip</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-skip-to-byte-unchecked"></a><h3>gst_bit_reader_skip_to_byte_unchecked ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gst_bit_reader_skip_to_byte_unchecked (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>);</pre>
<p>Skips until the next byte without checking if there are enough bits
available in the bit reader.</p>
<div class="refsect3">
<a name="gst-bit-reader-skip-to-byte-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-bits-uint16-unchecked"></a><h3>gst_bit_reader_get_bits_uint16_unchecked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint16"><span class="returnvalue">guint16</span></a>
gst_bit_reader_get_bits_uint16_unchecked
                               (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 and update the current position without
checking if there are enough bits available in the bit reader.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint16-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint16-unchecked.returns"></a><h4>Returns</h4>
<p> unsigned 16 bit integer with the bits.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-bits-uint32-unchecked"></a><h3>gst_bit_reader_get_bits_uint32_unchecked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="returnvalue">guint32</span></a>
gst_bit_reader_get_bits_uint32_unchecked
                               (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 and update the current position without
checking if there are enough bits available in the bit reader.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint32-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint32-unchecked.returns"></a><h4>Returns</h4>
<p> unsigned 32 bit integer with the bits.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-bits-uint64-unchecked"></a><h3>gst_bit_reader_get_bits_uint64_unchecked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a>
gst_bit_reader_get_bits_uint64_unchecked
                               (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 and update the current position without
checking if there are enough bits available in the bit reader.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint64-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint64-unchecked.returns"></a><h4>Returns</h4>
<p> unsigned 64 bit integer with the bits.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-get-bits-uint8-unchecked"></a><h3>gst_bit_reader_get_bits_uint8_unchecked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
gst_bit_reader_get_bits_uint8_unchecked
                               (<em class="parameter"><code><a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 and update the current position without
checking if there are enough bits available in the bit reader.</p>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint8-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-get-bits-uint8-unchecked.returns"></a><h4>Returns</h4>
<p> unsigned 8 bit integer with the bits.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-peek-bits-uint16-unchecked"></a><h3>gst_bit_reader_peek_bits_uint16_unchecked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint16"><span class="returnvalue">guint16</span></a>
gst_bit_reader_peek_bits_uint16_unchecked
                               (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 but keep the current position without
checking if there are enough bits available in the bit reader</p>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint16-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint16-unchecked.returns"></a><h4>Returns</h4>
<p> unsigned 16 bit integer with the bits.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-peek-bits-uint32-unchecked"></a><h3>gst_bit_reader_peek_bits_uint32_unchecked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint32"><span class="returnvalue">guint32</span></a>
gst_bit_reader_peek_bits_uint32_unchecked
                               (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 but keep the current position without
checking if there are enough bits available in the bit reader</p>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint32-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint32-unchecked.returns"></a><h4>Returns</h4>
<p> unsigned 32 bit integer with the bits.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-peek-bits-uint64-unchecked"></a><h3>gst_bit_reader_peek_bits_uint64_unchecked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="returnvalue">guint64</span></a>
gst_bit_reader_peek_bits_uint64_unchecked
                               (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 but keep the current position without
checking if there are enough bits available in the bit reader</p>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint64-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint64-unchecked.returns"></a><h4>Returns</h4>
<p> unsigned 64 bit integer with the bits.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gst-bit-reader-peek-bits-uint8-unchecked"></a><h3>gst_bit_reader_peek_bits_uint8_unchecked ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="returnvalue">guint8</span></a>
gst_bit_reader_peek_bits_uint8_unchecked
                               (<em class="parameter"><code>const <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> *reader</code></em>,
                                <em class="parameter"><code><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> nbits</code></em>);</pre>
<p>Read <em class="parameter"><code>nbits</code></em>
 bits into <em class="parameter"><code>val</code></em>
 but keep the current position without
checking if there are enough bits available in the bit reader</p>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint8-unchecked.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>reader</p></td>
<td class="parameter_description"><p>a <a class="link" href="gstreamer-libs-GstBitReader.html#GstBitReader" title="GstBitReader"><span class="type">GstBitReader</span></a> instance</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>nbits</p></td>
<td class="parameter_description"><p>number of bits to read</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gst-bit-reader-peek-bits-uint8-unchecked.returns"></a><h4>Returns</h4>
<p> unsigned 8 bit integer with the bits.</p>
</div>
</div>
</div>
<div class="refsect1">
<a name="gstreamer-libs-GstBitReader.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GstBitReader"></a><h3>GstBitReader</h3>
<pre class="programlisting">typedef struct {
  const guint8 *data;
  guint size;

  guint byte;  /* Byte position */
  guint bit;   /* Bit position in the current byte */
} GstBitReader;
</pre>
<p>A bit reader instance.</p>
<div class="refsect3">
<a name="GstBitReader.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="struct_members_name">
<col class="struct_members_description">
<col width="200px" class="struct_members_annotations">
</colgroup>
<tbody>
<tr>
<td class="struct_member_name"><p>const <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"><span class="type">guint8</span></a> *<em class="structfield"><code><a name="GstBitReader.data"></a>data</code></em>;</p></td>
<td class="struct_member_description"><p>Data from which the bit reader will
read. </p></td>
<td class="struct_member_annotations"><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=size]</span></td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GstBitReader.size"></a>size</code></em>;</p></td>
<td class="struct_member_description"><p>Size of <em class="parameter"><code>data</code></em>
in bytes</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GstBitReader.byte"></a>byte</code></em>;</p></td>
<td class="struct_member_description"><p>Current byte position</p></td>
<td class="struct_member_annotations"> </td>
</tr>
<tr>
<td class="struct_member_name"><p><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="GstBitReader.bit"></a>bit</code></em>;</p></td>
<td class="struct_member_description"><p>Bit position in the current byte</p></td>
<td class="struct_member_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
</div>
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